This elegant 3D jewelry model features a timeless three-stone diamond ring symbolizing love, friendship, and eternity. The design showcases three brilliant round-cut diamonds in the center, accentuated by graceful curves on each side of the band. Available in yellow gold and rose gold versions, the ring combines romantic charm with a refined modern touch.

Each part of the design has been modeled with precision to achieve accurate dimensions, gemstone placement, and perfect symmetry. The file includes all technical data such as ring size, gemstone diameters, and total weight, making it fully ready for resin 3D printing and professional casting.

Ideal for jewelers, CAD designers, and workshops creating engagement, promise, or anniversary rings. The smooth lines, detailed prongs, and proportional stone layout ensure both aesthetic beauty and structural stability. This model represents timeless sophistication — a perfect piece for women who appreciate classic elegance with modern craftsmanship.